Lake Columbia Weather Forecast

    • 36
    • 56

    Becoming Sunny

    • 43
    • 65

    Rain Showers Likely

    • 39
    • 49

    Chance Rain Showers

    • 32
    • 50

    Partly Sunny

    • 28
    • 52

    Mostly Sunny

    • 32
    • 53

    Partly Sunny

Today 19 Oct Columbia

Cooler. Mostly cloudy with isolated light rain Showers in the Morning, then sunny in the late morning and afternoon. Highs in the mid 50s. Northwest Winds 10 to 20 Mph. Chance of Showers 20 percent.

Tonight 19 Oct Columbia

Colder, clear. Areas of frost early in the morning. Lows in the mid 30s. West Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Columbia Temperature Statistics

October Temperature

Baraboo Wisconsin Dells Airport (17.4 miles)

  • Lowest 8 October, 2025

    30.7 °F

  • Average October

    58.2 °F

  • Highest 3 October, 2025

    89.1 °F

Climate (2020–Present)

Baraboo Wisconsin Dells Airport (17.4 miles)

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  • Average Low 2020–2025

    38.1 °F

  • Average 2020–2025

    47.9 °F

  • Average High 2020–2025

    57.5 °F
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